7986369832 has 32 divisors (see below), whose sum is σ = 17270668800. Its totient is φ = 3391326144.

The previous prime is 7986369817. The next prime is 7986369841. The reversal of 7986369832 is 2389636897.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648088 + ... + 660295.

It is an arithmetic number, because the mean of its divisors is an integer number (539708400).

Almost surely, 2^7986369832 is an apocalyptic number.

It is an amenable number.

7986369832 is an abundant number, since it is smaller than the sum of its proper divisors (9284298968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7986369832 is a wasteful number, since it uses less digits than its factorization.

7986369832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308505 (or 1308501 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 61.

The square root of 7986369832 is about 89366.4916621437. The cubic root of 7986369832 is about 1998.8635069808.

The spelling of 7986369832 in words is "seven billion, nine hundred eighty-six million, three hundred sixty-nine thousand, eight hundred thirty-two".